Class NotBlankValidator

java.lang.Object
de.hybris.platform.validation.validators.NotBlankValidator
All Implemented Interfaces:
javax.validation.ConstraintValidator<NotBlank,String>

public class NotBlankValidator extends Object implements javax.validation.ConstraintValidator<NotBlank,String>

This NotBlank validator checks if a String is whitespace, empty ("") or null.

 StringUtils.isBlank(null)      = true
 StringUtils.isBlank("")        = true
 StringUtils.isBlank(" ")       = true
 StringUtils.isBlank("bob")     = false
 StringUtils.isBlank("  bob  ") = false
 
  • Constructor Details

    • NotBlankValidator

      public NotBlankValidator()
  • Method Details

    • initialize

      public void initialize(NotBlank constraintAnnotation)
      Specified by:
      initialize in interface javax.validation.ConstraintValidator<NotBlank,String>
    • isValid

      public boolean isValid(String value, javax.validation.ConstraintValidatorContext context)
      Specified by:
      isValid in interface javax.validation.ConstraintValidator<NotBlank,String>